284789232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 995158528

約数和(自身を除く): 710369296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 103, 104, 112, 117, 126, 144, 156, 168, 182, 206, 208, 211, 234, 252, 273, 309, 312, 336, 364, 412, 422, 468, 504, 546, 618, 624, 633, 721, 728, 819, 824, 844, 927, 936, 1008, 1092, 1236, 1266, 1339, 1442, 1456, 1477, 1638, 1648, 1688, 1854, 1872, 1899, 2163, 2184, 2472, 2532, 2678, 2743, 2884, 2954, 3276, 3376, 3708, 3798, 4017, 4326, 4368, 4431, 4944, 5064, 5356, 5486, 5768, 5908, 6489, 6552, 7416, 7596, 8034, 8229, 8652, 8862, 9373, 10128, 10712, 10972, 11536, 11816, 12051, 12978, 13104, 13293, 14832, 15192, 16068, 16458, 17304, 17724, 18746, 19201, 21424, 21733, 21944, 23632, 24102, 24687, 25956, 26586, 28119, 30384, 32136, 32916, 34608, 35448, 37492, 38402, 43466, 43888, 48204, 49374, 51912, 53172, 56238, 57603, 64272, 65199, 65832, 70896, 74984, 76804, 84357, 86932, 96408, 98748, 103824, 106344, 112476, 115206, 130398, 131664, 149968, 152131, 153608, 168714, 172809, 173864, 192816, 195597, 197496, 212688, 224952, 230412, 260796, 282529, 304262, 307216, 337428, 345618, 347728, 391194, 394992, 449904, 456393, 460824, 521592, 565058, 608524, 674856, 691236, 782388, 847587, 912786, 921648, 1043184, 1130116, 1217048, 1349712, 1369179, 1382472, 1564776, 1695174, 1825572, 1977703, 2260232, 2434096, 2542761, 2738358, 2764944, 3129552, 3390348, 3651144, 3955406, 4520464, 5085522, 5476716, 5933109, 6780696, 7302288, 7910812, 10171044, 10953432, 11866218, 13561392, 15821624, 17799327, 20342088, 21906864, 23732436, 31643248, 35598654, 40684176, 47464872, 71197308, 94929744, 142394616, 284789232]

約数ペア:

[(1, 284789232), (2, 142394616), (3, 94929744), (4, 71197308), (6, 47464872), (7, 40684176), (8, 35598654), (9, 31643248), (12, 23732436), (13, 21906864), (14, 20342088), (16, 17799327), (18, 15821624), (21, 13561392), (24, 11866218), (26, 10953432), (28, 10171044), (36, 7910812), (39, 7302288), (42, 6780696), (48, 5933109), (52, 5476716), (56, 5085522), (63, 4520464), (72, 3955406), (78, 3651144), (84, 3390348), (91, 3129552), (103, 2764944), (104, 2738358), (112, 2542761), (117, 2434096), (126, 2260232), (144, 1977703), (156, 1825572), (168, 1695174), (182, 1564776), (206, 1382472), (208, 1369179), (211, 1349712), (234, 1217048), (252, 1130116), (273, 1043184), (309, 921648), (312, 912786), (336, 847587), (364, 782388), (412, 691236), (422, 674856), (468, 608524), (504, 565058), (546, 521592), (618, 460824), (624, 456393), (633, 449904), (721, 394992), (728, 391194), (819, 347728), (824, 345618), (844, 337428), (927, 307216), (936, 304262), (1008, 282529), (1092, 260796), (1236, 230412), (1266, 224952), (1339, 212688), (1442, 197496), (1456, 195597), (1477, 192816), (1638, 173864), (1648, 172809), (1688, 168714), (1854, 153608), (1872, 152131), (1899, 149968), (2163, 131664), (2184, 130398), (2472, 115206), (2532, 112476), (2678, 106344), (2743, 103824), (2884, 98748), (2954, 96408), (3276, 86932), (3376, 84357), (3708, 76804), (3798, 74984), (4017, 70896), (4326, 65832), (4368, 65199), (4431, 64272), (4944, 57603), (5064, 56238), (5356, 53172), (5486, 51912), (5768, 49374), (5908, 48204), (6489, 43888), (6552, 43466), (7416, 38402), (7596, 37492), (8034, 35448), (8229, 34608), (8652, 32916), (8862, 32136), (9373, 30384), (10128, 28119), (10712, 26586), (10972, 25956), (11536, 24687), (11816, 24102), (12051, 23632), (12978, 21944), (13104, 21733), (13293, 21424), (14832, 19201), (15192, 18746), (16068, 17724), (16458, 17304)]